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Cushion|Natural|GIA

0.80ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 2538980645

Certificate GIA 2538980645

Diamond specifications and retailer prices

From $937 CAD
MYR 2,727 MYR
As of October 28, 2026
Save $753 CAD (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,690 CAD at GemTrove · As of October 29, 2026
View at GemTrove

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2538980645. Listed at 4 retailers as of October 28, 2026, with prices from $937 to $1,690, a $753 spread on the same certified stone. GemTrove lists it at $1,690. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2538980645
Dimensions5.26 × 5.20 × 3.49 mm
L/W Ratio1.01
Top View
5.26 mm5.20 mm0.80 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2538980645
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,690 CAD|Low: $937 CAD|High: $1,690 CAD|Avg: $1,237 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 17, 2026
Retailer 3$937 CAD
Retailer 2$1,053 CAD
Retailer 4$1,082 CAD
Retailer 5$1,237 CAD
GemTrove$1,690 CAD

7 data points across 5 retailers

4 retailers$937 CAD to $1,690 CAD

A
Cheapest Retailer
-
$937 CAD
MYR 2,727 MYR
A
Retailer 2
-
$1,053 CAD
SGD 1,017 SGD
View
A
Retailer 3
-
$1,082 CAD
$773 USD
View
Price last confirmed 14 days ago
Most Expensive
B+
GemTrove
GT-N-00962054-98 · Oct 29
$1,690 CAD
A$1,858 AUD
View
3 more retailers have this diamond
Prices start from $937 CADSave up to $753 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.80ct Cushion
$937 CAD